Here is the full list of all 22 Molecats achievements.
Reach Chapter 4
Gather four collections
Finish Stop! level without using buttons.
Finish any level in under 10 seconds
Find 20 collectibles
Reach Chapter 3
Apply the first look
Open all Vaults in Safeman
Spend 30 min in any level
Reach Chapter 2
Unlock all powers!
Take a meaningless walk
Find the 1st collectible
Finish the 1st level
Earn all other achievements
Reach Chapter 5
Find the Zapper outside the Caves
Gather all collections
Lift Tormashka to the upper floor!
Watch all main story Comics
Earn all Stars in all levels
Find all Golden Tiles